Wall sconce



FIG. 1 is a top plan view embodying my design for a wall sconce;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view of a slightly modified embodiment thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a front elevational view thereof;

FIG. 9 is a side elevational view thereof; and,

FIG. 10 is a bottom plan view thereof. 

I claim the ornamental design for a wall sconce, as shown and described. 